Responses (2)

If you don't remember having a bad night sleep, you probably aren't, and still sleeping well... there could be many reasons for you to feel fatigued recently, i would suggest a trip to the doctor so he can assess you and try to get to the bottom of this...

One of the possibilities is that you might not be getting enough REM sleep. I had the same symptoms as you, so I had a sleep study done and it was found that I was barely getting any REM sleep at night.